databaseChangeLog = {

	changeSet(author: "mark (generated)", id: "1359605721060-1") {
		addColumn(tableName: "lost_event") {
			column(name: "description", type: "VARCHAR(255)") {
				constraints(nullable: "false")
			}
		}
	}

	changeSet(author: "mark (generated)", id: "1359605721060-2") {
		addColumn(tableName: "lost_event") {
			column(name: "found_time", type: "DATETIME")
		}
	}

	changeSet(author: "mark (generated)", id: "1359605721060-3") {
		addColumn(tableName: "lost_event") {
			column(name: "loc_lat", type: "FLOAT")
		}
	}

	changeSet(author: "mark (generated)", id: "1359605721060-4") {
		addColumn(tableName: "lost_event") {
			column(name: "loc_long", type: "FLOAT")
		}
	}

	changeSet(author: "mark (generated)", id: "1359605721060-5") {
		addColumn(tableName: "lost_event") {
			column(name: "location", type: "VARCHAR(255)") {
				constraints(nullable: "false")
			}
		}
	}

	changeSet(author: "mark (generated)", id: "1359605721060-6") {
		addColumn(tableName: "lost_event") {
			column(name: "lost_time", type: "DATETIME") {
				constraints(nullable: "false")
			}
		}
	}

	changeSet(author: "mark (generated)", id: "1359605721060-7") {
		addColumn(tableName: "lost_event") {
			column(name: "venue", type: "VARCHAR(255)") {
				constraints(nullable: "false")
			}
		}
	}

	changeSet(author: "mark (generated)", id: "1359605721060-8") {
		dropNotNullConstraint(columnDataType: "BIGINT", columnName: "contact_id", tableName: "lost_event")
	}
}
